Applications are invited for up to two Research Assistant positions in the group of Dr Edwige Moyroud at the Sainsbury Laboratory Cambridge University, to assist with tracking gene expression during pattern formation on petal epidermis. The successful applicant(s) will be part of a group that investigates the multiscale mechanisms of petal patterning using Hibiscus trionum as a model system. This work will require refining HCR whole-mount in situ hybridisation protocols suitable for Hibiscus trionum, developing a protocol for efficient knock-in in Hibiscus trionum, as well as generating and analysing genome edited and transgenic reporter lines using a method routinely used by all team members. These roles will also require the application of various cloning methods to construct plant transformation vectors as well as the use of microscopy techniques to characterise tissue anatomy and spatio-temporal expression patterns. Candidates must have a bachelor's degree (or equivalent) in plant biology, development, genetics, molecular biology, cell biology or a related discipline. A strong foundation in various methods used to investigate gene expression is required, alongside a willingness and ability to work with a new model system and methodologies. Advanced knowledge of, and experience in, the following areas is highly desirable: plant growth and care, plant tissue culture, microscopy, molecular biology, tissue dissection, fixation and plant anatomy analysis techniques (embedding, sectioning, staining etc). The successful applicants will be eager to contribute to the work of the team, highly solution orientated and self-motivated. Excellent interpersonal skills are essential, alongside the ability to work independently and with others, with a high degree of accuracy including outstanding record keeping and good IT literacy. The Moyroud group is looking for a scientist keen to work in a highly collaborative set-up and enthusiastic to join and contribute to a diverse and interdisciplinary team that draws on the different experiences of its members. Continuing to build an inclusive culture that supports, encourages and celebrates diverse voices is essential to us. We are looking for a new team member keen to interact with group members, support staff and other researchers at SLCU from different backgrounds. The Laboratory provides a welcoming and collaborative environment with a wide-range of family-friendly benefits and development opportunities. More about the Sainsbury Laboratory and details of what the University offers to employees can be found at: http://www.slcu.cam.ac.uk/. Please ensure that you upload a copy of your full CV, and a cover letter highlighting your suitability for the position and contact information of three referees. The posts are available from June 2026. Fixed-term: The funds for this post are available for 2 years in the first instance. Click the 'Apply' button below to register an account with our recruitment system (if you have not already) and apply online. Scientific enquiries apart from the formal application should be directed to Dr Moyroud at edwige.moyroud@slcu.cam.ac.uk For questions regarding the application process, please email HR@slcu.cam.ac.uk Please quote reference PT49724 on your application and in any correspondence about this vacancy. The University actively supports equality, diversity and inclusion and encourages applications from all sections of society. The University has a responsibility to ensure that all employees are eligible to live and work in the UK.